Holmium nitride

Base Information

• Chemical Name: Holmium nitride
• CAS No.: 12029-81-1
• Deprecated CAS: 664347-04-0
• Molecular Formula: HoN
• Molecular Weight: 178.937
• European Community (EC) Number: 234-736-0
• DSSTox Substance ID: DTXSID401314878
• Mol file: 12029-81-1.mol

Synonyms:Holmium nitride;azanylidyneholmium;12029-81-1;Holmium nitride (HoN);HOLMIUM(III) NITRIDE;EINECS 234-736-0;Ho-N;DTXSID401314878;MFCD00210616;FT-0695183

Chemical Property of Holmium nitride

Chemical Property:

• PSA: 23.79000
• Density: 10.600
• LogP: 0.01508
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 178.933403
• Heavy Atom Count: 2
• Complexity: 10

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Rare Earth Metals
• Canonical SMILES: N#[Ho]

Technology Process of Holmium nitride

There total 5 articles about Holmium nitride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

holmium (13598-41-9,13967-65-2,14391-20-9,15125-75-4,15700-49-9,15749-97-0,15750-02-4,15832-34-5,7440-60-0) + nitrogen (7727-37-9) → holmium nitride (12029-81-1)

Guidance literature:

In neat (no solvent); heating shavings of the metal with pure N2 at 1200°C;;

Reference yield:

ammonia (7664-41-7) → holmium nitride (12029-81-1)

Guidance literature:

With Ho hydride; In neat (no solvent); heating Ho hydride with NH3 at 850 - 1100°C;;

DOI:10.1063/1.1984747

Reference yield:

holmium(III) oxide + nitrogen (7727-37-9) → holmium nitride (12029-81-1)

Guidance literature:

With amorphous carbon; In neat (no solvent); byproducts: CO; (according to Nakagawa et al., J. Alloys Compd. (2004), vol. 364, p. 53)thoroughly mixed; C charged as twice as stoich. amt.; mixt. shaped into pellets and heated at 1773 K in react. tube through which N2 gas flowed for 15 h;

DOI:10.1016/j.jallcom.2003.12.012

upstream raw materials:

holmium

nitrogen

holmium(III) chloride

ammonia

Downstream raw materials:

holmium

nitrogen

Refernces

• 1、 Kordis, J.,Gingerich, K. A.,Seyse, R. J.,Kaldis, E.,Bischof, R.. "". . p. 53 - 60. Retrieved 1972.
• 2、 Shinde,Jang,Kim,Kim,Ranot,Chung. "Magnetocaloric properties of TbN, DyN and HoN nanopowders prepared by the plasma arc discharge method". . p. 20386 - 20391. Retrieved 2015/12/04.